baber/WOPTO huggingface dataset:
Patent TW-200408542-A (TW)
Title: Method for determining abnormality of nozzle of drawing device, drawing device, photoelectric device, manufacturing method of photoelectric and electronic machine
Inventor: NAKAMURA SHINICHI
IPC: H05B33/10
Filed: 2003-10-27
Abstract: The object of the present invention is to provide a drawing device having a nozzle unit carrying a liquid droplet ejecting head having plural ejecting nozzles. Before starting the drawing operation, an optical liquid droplet detecting means with light emitting device and light receiving device is utilized to confirm whether each ejecting nozzle normally ejects liquid droplet. In the solution of the present invention, when the ejecting confirmation operation determines that the liquid droplet ejection of certain ejecting nozzle is abnormal, the ejecting confirmation operation is executed again. When this ejecting confirmation operation also determines that the liquid droplet ejection of the same ejecting nozzle is abnormal, the ejecting nozzle is determined to be abnormal.
Patent TW-200423622-A (TW)
Title: Reducing the memory requirements of a data switch
Inventor: VENKATA SUBRAMANIAN RAMAKRISHNAN
IPC: H04L45/02
Filed: 2003-10-28
Abstract: A data switch 4 is proposed which can be operated such that it generates a MA table of MAC addresses of devices associated with some of its ports 9, 13, 15, 17, 19, but not the MAC addresses associated with one of the ports 11. Packets received by the switch, other than from the port 11, are assumed to be destined for the port 11 and are transmitted via the port 11. If the port 11 is connected to a network, and all the other ports are connected to a relatively small number of devices, such as one device per port, then the memory requirement to store the MA table is dramatically reduced.
Patent TW-200420261-A (TW)
Title: Sanitary tub
Inventor: SIEGER CHRISTIAN
IPC: E03C1/14
Filed: 2003-11-14
Abstract: The invention relates to a sanitary tub having a tub body (3) that has a tub edge (4) that has been turned towards the outside. According to the invention, the tub edge (4) ends with an up-drawn collar (5) on the circumference. A carrier (6) having a tub edge covering (7) is attached to the collar (5). The carrier (6) has a bottom edge (8) arranged at a distance above the tub edge (4) which, together with the tub edge (4), forms a groove (9) that is open towards the interior of the tub body.
Patent TW-200519854-A (TW)
Title: Method for calibrating tilt angle of a pickup head using focus signal
Inventor: KE SHIH-HAO
IPC: G11B7/00
Filed: 2003-12-02
Abstract: A method for calibrating the relative tilt angle between a disc and a pickup head using a focus signal. The method first moves the pickup head to a first track, actuates the focus function and stores the focus signal as a first data. Next, the method moves the pickup head a predefined placement to a second track, actuates the focus function and stores the focus signal as a second data. Finally, the method calculates the relative tilt angle between the disc and the pickup head according to the first data, the second data and the predefined placement. The focus signal includes the focus error signal and the focus control signal, which are generated in a control circuit of a disk drive. Therefore, the method can calibrate the tilt angle without adding any displacement sensor and hardware.
Patent TW-200506603-A (TW)
Title: Memory management in a data processing system
Inventor: MOYER WILLIAM C
IPC: G06F12/06
Filed: 2003-12-16
Abstract: Memory management in a data processing system (10) is achieved by using one or more timing bits (54) to specify a timing parameter of a memory (18, 19, 34). To implement this in some embodiments of the present invention, a memory array (32, 33, 42) is multiple-mapped in the physical memory map (70) of processor (12) and the address bits (54) associated with the multiple-mapping are used to directly control timing parameters of the memory arrays (32, 33, 42). This allows for flexible timing specifications to be derived quickly on an access by access basis without requiring any additional control storage overhead.
Patent TW-200422787-A (TW)
Title: Device manufacturing method
Inventor: BEST KEITH FRANK
IPC: G03F7/20
Filed: 2003-12-19
Abstract: In manufacturing devices on both sides of a substrate, reversed alignment markers are etched on a first side of the substrate to a depth of 10μm, the substrate is flipped over and bonded to a carrier wafer and then lapped or ground to a thickness of 10μm to reveal the reversed alignment markers as normal alignment markers. The reversed alignment markers may comprise normal and reversed markers overlaid.
Patent TW-200423184-A (TW)
Title: Field emission display having gate plate
Inventor: SONG YOON-HO
IPC: H01J37/073
Filed: 2003-12-24
Abstract: The present invention relates to a field emission display in which a gate plate having a gate hole and a gate electrode around the gate hole is formed between an anode plate having phosphor and a cathode plate having a field emitter and a control device for controlling field emission current, wherein the field emitter of the cathode plate is constructed to be opposite to the phosphor of the anode plate through the gate hole. According to the present invention, it is possible to significantly reduce the display row/column driving voltage by applying scan and data signals of the field emission display to the control device of each pixel, and the present invention is directed to improve the brightness of the field emission display in such a manner that the electric field necessary for field emission is applied through the gate electrode of the gate plate to freely control the distance between the anode plate and the cathode plate, so that a high voltage can be applied to the anode.
Patent TW-200503676-A (TW)
Title: Use of kynurenine 3-hydroxylase inhibitors for the treatment of diabetes
Inventor: AUTIER VALERIE
IPC: A61K31/192
Filed: 2004-01-05
Abstract: The present invention relates to the use of at least one compound with inhibitory activity on kynurenine 3-hydroxylase for the preparation of a medicament for the prevention and/or treatment of diabetes.
Patent TW-200525112-A (TW)
Title: Lighting device with increased brightness
Inventor: LIN CHAO-TANG
IPC: F21V13/04
Filed: 2004-01-20
Abstract: A lighting device with an increased brightness includes a projection seat, a base, and at least a lighting body. The projection seat is made of a hollow enclosure and has a light focusing part and a connection part formed on an opening part at a bottom end. The base has a refractive part formed on a top face and a joint part engaging with the connection part. A reflective layer is formed on the refractive part. The lighting body has a lighting part capable of emitting light downwards and more than two conductive terminals connected with an outside power source. The lighting body is mounted on the top face of the base. When the light of the lighting body projects on the reflective layer of the refractive part, the light is refracted to the light focusing part and then reflected to the outside in order the produce a longer lighting range and a brighter light.
Patent TW-200417689-A (TW)
Title: Apparatus and method for detecting malfunctions in high-pressure fluid pumps
Inventor: PEARSON LARRY G
IPC: F04B49/06
Filed: 2004-02-10
Abstract: A fluid pump system includes a pump having a plurality of cylinders, each having an outlet port coupled to a high-pressure manifold. A pressure transducer is coupled to the manifold and configured to convert pressure levels of fluid in the manifold to a voltage signal at an output of the transducer. The system further includes a digitizer configured to convert the voltage signal from the transducer to a digital signal at a digitizer output, such that when a value of the voltage signal is less than a selected reference voltage a first digital value is produced, and when the voltage level exceeds the selected reference voltage a second digital value is produced. A diagnostic circuit having an input coupled to the digitizer output is configured to detect malfunctions of the pump based upon characteristics of the digital signal.
Patent TW-200418942-A (TW)
Title: Insulating film forming material and insulating film
Inventor: NAGANO SHINYA
IPC: C08L79/04
Filed: 2004-02-11
Abstract: This invention provides an insulating film forming material constituting of polybenzaole with high cross-linkage and specifically with easy formation of a necessary film thickness for using as an insulator, and an insulating film using such material. The insulating film forming material of this invention is obtained from polymeric composition by dissolving the adamantane polycarboxy derivatives represented by the following formula (1), (in formula, X represents a hydrogen atom or a hydrocarbonyl group; R1-R4, same or different, represent carboxyl groups which might be protected by protective groups; Y1-Y4, same or different, represent single bond or divalent aromatic ring groups) with the aromatic polyamine derivatives represented by the following formula (2), in formula, ring Z represents mono- or poly-aromatic rings; R5-R8, are the substitutions binding to ring Z, same or different, represented amino group which might be protected by protective groups) in organic solvent.
Patent TW-200506211-A (TW)
Title: A scroll pump and method of assembling same
Inventor: DOVERY STEPHEN JAMES
IPC: F01C17/00
Filed: 2004-02-17
Abstract: A method of assembling a scroll pump comprises the following steps carried out sequentially: the step of mounting a first bearing means 20 and drive shaft 14 for rotation relative to a housing; the step of fastening a first flange portion 48 of a bellows arrangement 34 relative to the housing; the step of fastening an orbiting scroll 26 to a second flange portion 56 of the bellows arrangement; and the step of fixing a second scroll 28 relative to the housing for cooperation with the orbiting scroll. The second flange portion 56 is fastened to the orbiting scroll 26 with fasteners 60 which extend through a through-bore in the orbiting scroll and engage with the second flange portion.
Patent TW-200507340-A (TW)
Title: Mutli-band omni directional antenna
Inventor: ZINANTI MICHAEL D
IPC: H01Q5/371
Filed: 2004-03-19
Abstract: The present invention provides a printed circuit board omni directional antenna. The omni directional antenna includes power dissipation elements. The power dissipation elements reduces the impact the power feed to the radiating elements has on the omni directional antenna's radiation pattern.
Patent TW-200500457-A (TW)
Title: Supercritical fluid-based cleaning compositions and methods
Inventor: ROEDER JEFFREY F
IPC: C11D7/24
Filed: 2004-05-03
Abstract: Compositions and methods employing supercritical fluids, e.g., supercritical carbon dioxide, for removal of unwanted material from microelectronic device structures and process equipment. One composition of such type, having utility for removing flux and solder perform surface films, includes supercritical fluid, e.g., supercritical CO2, and organic co-solvent, e.g., xylene. Another composition of such type having utility for removal of metals, metal oxides, metal-containing post-etch residues and CMP particles from semiconductor substrates includes supercritical fluid and at least one β-diketone.
Patent TW-200425565-A (TW)
Title: Electrochemical cell stack
Inventor: MITANI MASAYA
IPC: H01G9/155
Filed: 2004-05-13
Abstract: This invention relates to an electrochemical cell stack in which a plurality of electrochemical cell unit comprising a sheet separator; a pair of a cathodic and an anodic sheet electrodes impregnated with an electrolytic solution which are placed facing to each other via the separator; a pair of a cathodic and an anodic current collector which are placed facing to each other via the pair of the cathodic and the anodic electrodes respectively; and a gasket surrounding the electrodes for sealing the pair of electrodes are stacked; comprising a sheet conductor between the units of the stack; and wherein the sheet conductor is placed such that the outer circumference of its face contacting with the unit is disposed to almost overlap with the inner circumference of the gasket in the unit. This invention can provide a more reliable electrochemical cell stack.
Patent TW-200508633-A (TW)
Title: Pattern generator and testing device
Inventor: NAKAYAMA HIROYASU
IPC: G01M99/00
Filed: 2004-06-01
Abstract: A pattern generator comprises a main memory, a first sequence cache memory, a second sequence cache memory, a data expanding section and a pre-read unit. The main memory stores a plurality of sequence data blocks for generating a test pattern. The first sequence cache memory stores the sequence data blocks in order. The data expanding section sequentially executes the sequence data blocks stored in the first sequence cache memory to generate the test pattern. When the data expanding section executes a sequence data block, if detecting a condition that other sequence data block should be read first, the pre-read unit reads other sequence data block from the main memory and then stores the other sequence data block to the second sequence cache memory.
Patent TW-200508032-A (TW)
Title: Laminate and uses thereof
Inventor: YOSHIKAI MASAAKI
IPC: G02B1/00
Filed: 2004-07-15
Abstract: The present invention was made for the purpose of providing a (transparent and conductive) laminate very decreased in reactive defects, a display filter, a heat-ray reflecting film and an electromagnetic wave-shielding film using the laminate. The laminate of the preset invention and the above products using the laminate have respectively the protective layer containing the binder material and inorganic fine particles. It is surprising that the generation of reflective defects can be outstandingly reduced. Therefore, a laminate superior in electromagnetic wave-shielding ability, heat-ray reflecting ability and visibility for a long period of time and products using the laminate can be obtained.
Patent TW-200426019-A (TW)
Title: Floating pallet for TAB heat pressing machines
Inventor: CHEN YUN-ZONG
IPC: B29C65/02
Filed: 2004-07-26
Abstract: This invention relates to a floating pallet for TAB heat pressing machines, to be implemented to tape automated bonding (TAB), including: a flexible support, an auxiliary slider and a rigid support, that may serve as a flexible support for liquid crystal display (LCD) for compensating the height differences between the pallet platform and the platform for placing corresponding bonding materials due to the different materials of the driving IC and bonding glue. This invention eliminates the cracking of OCD during heat pressing and improves the passing rate of the production line.
Patent TW-200605623-A (TW)
Title: Method for acquiring subscriber information of cellular phone
Inventor: Mo hao-ran
IPC: H04M1/727
Filed: 2004-07-27
Abstract: A method for acquiring subscriber information of cellular phone, which builds a subscriber identity module (SIM) card table in a cellular phone. The method includes the following steps of: (1) reading an IMEI code of the mobile phone and an IMSI code of the SIM card used by the cellular phone while switching on the cellular phone; (2) comparing the retrieved IMSI code with that of the SIM card table; (3) adding the record of the IMSI code to the SIM card table if the SIM card table has no record of the IMSI code in the SIM card table; (4) automatically dialing a phone number provided by a mobile service provider for a mobile product maker and transmitting a message having the IMEI code and the IMSI code to a mobile station provided by the mobile service provider for the mobile product maker.
Patent TW-200518644-A (TW)
Title: Circuit board design
Inventor: MCCALL JAMES
IPC: H05K3/00
Filed: 2004-08-13
Abstract: A circuit board is described where the fiberglass fiber pattern as been modified than what is found in conventional FR4 circuit boards. In one embodiment, the sets of fiberglass fibers are disposed in a zig-zag or herringbone manner. In one use, when a pair of conductors are disposed onto or into the board, the material surrounding a first conductor tends to be similar to the material surrounding a second conductor. Doing so may reduce differential to common mode conversion between the conductors.
Patent TW-200608169-A (TW)
Title: Boost circuit with a voltage detector
Inventor: CHEN YIN-CHANG
IPC: G01R19/00
Filed: 2004-08-17
Abstract: A boost circuit capable of boosting a reference voltage into an output voltage. The boost circuit includes a main transistor electrically connected to the output voltage, an auxiliary transistor electrically connected to the output voltage, a pre-charge circuit electrically connected to the main transistor and the auxiliary transistor for pre-charging the main transistor and the auxiliary transistor, and a voltage detector electrically connected to the auxiliary transistor and the reference voltage for controlling the auxiliary transistor according to the reference voltage.
Patent TW-200517513-A (TW)
Title: Vacuum processing apparatus and vapor deposition apparatus
Inventor: OHMI TADAHIRO
IPC: C23C14/24
Filed: 2004-08-20
Abstract: Considering the fact that a reduced pressure processing apparatus includes various parts, such as a crucible or a gasket, which release organic constituents contaminating a device, those parts of the reduced pressure processing apparatus are subjected to a process of suppressing release of the organic constituents. For example, the crucible is formed by a material having a low catalytic effect for a deposition material. The gasket may be formed by a material subjected a process of reducing elution of organic constituents or a material containing a less amount of organic substance.
Patent TW-200531624-A (TW)
Title: Rod
Inventor: SIOTANI YUKINOBU
IPC: A01K87/06
Filed: 2004-08-30
Abstract: Provided is a rod body for a fishing rod, capable of easily landing a fish. SOLUTION: This fishing rod has a root rod 1 equipped with a fishing rod body 2 and a reel sheet 3 arranged at the circumferential surface of the rod body 2 and for attaching the leg part of a reel R. The reel sheet has a rubber pipe 4 arranged around the circumferential surface of the rod body 2, and a pipe state reel sheet body 5 attached on the rod body 2 through the rubber pipe 4. Thereby, the transmission of the vibration generated on operating the reel to the root rod 1 is moderated by the rubber pipe 4.
Patent TW-200523057-A (TW)
Title: Thermal spray application of brazing material for manufacture of heat transfer devices
Inventor: SHABTAY YORAM LEON
IPC: F28D1/03
Filed: 2004-09-20
Abstract: The invention relates to a method of manufacturing and coating heat transfer tubes for a heat exchanger such as an automobile radiator. The tubes are coated with brazing material by thermal spraying, such as plasma deposition or wire-arc deposition. The coating is then melted by application of heat to braze the tubes to the fins and to the headers to complete the formation of the heat exchanger.
Patent TW-200614414-A (TW)
Title: Trench power mosfet and method for fabricating the same
Inventor: HSU HSIU-WEN
IPC: H01L21/76
Filed: 2004-10-18
Abstract: A method for fabricating a trench power MOSFET is described. First, an epitaxial layer and a mask layer are formed on a substrate. A trench is formed in the epitaxial layer and the mask layer. And a gate oxide layer is formed on the surface of the trench. Then, filling the trench with a gate layer and removing the mask layer. A body well is formed in the epitaxial layer beside the trench. A source region is formed in the body well neighbor with the surface of the body well. A spacer is formed on the sidewalls of the gate layer and exposing a portion of the source region. Using the spacer as a mask, an opening exposing the body well is formed by removing a portion of the source region and simultaneously a portion of the gate layer is removed. A body region is formed in the body well under the opening. A silicide is formed on the gate layer and the surface of the opening.
Patent TW-200614477-A (TW)
Title: Substrate for flip-chip package
Inventor: WANG MENG-JEN
IPC: H01L23/492
Filed: 2004-10-26
Abstract: A substrate for flip-chip package mainly includes a plurality of flip-chip pads. The flip-chip pads are disposed on the upper surface of the substrate body in grid array. A lead-free Sn based presolder containing more than 50 wt% Sn is directly covered on the flip-chip pads. When bumps of a flip chip are bonded to the flip-chip pads, the bump shear strength of the bumps on the flip-chip pads will not decrease under a plurality of reflowing times. The substrate provides a lead-free solution to resist reflowing times.
Patent TW-200524138-A (TW)
Title: Optical image detector and method for controlling illumination of the same
Inventor: JUNG DUCK-YOUNG
Filed: 2004-12-02
Abstract: Disclosed is an optical image detector and method for controlling illumination of the same. The optical image detector comprises a light source for controlling the illumination in response to an illumination control signal and irradiating light having the controlled illumination onto a subject, an image sensor for detecting a quantity of light reflected from the subject and generating and outputting image signals corresponding to the detected quantity of light, and an image processor for calculating a shutter-on time using the image signals, comparing the calculated shutter-on time with at least one of maximum and minimum shutter-on times, and generating and outputting the illumination control signal corresponding to values of the compared results. Thereby, the optical image detector solves a noise and an after-image of the optical image generated owing to lack of the quantity of light of the light source, so that it is possible to accurately obtain an image of the subject and to provide a power saving effect.
Patent TW-200531608-A (TW)
Title: Printed circuit board with low cross-talk noise
Inventor: LAUFFER JOHN M
IPC: H05K3/46
Filed: 2004-12-09
Abstract: A printed circuit board and a method of making same in which the board includes a common power plane having dielectric layers on opposing sides thereof and a signal layer on each of said dielectric layers, each signal layer comprising a plurality of substantially parallel signal lines running in substantially similar directions across said signal layers. Predetermined portions of the signal lines in one signal layer are aligned relative to and also parallel to corresponding signal lines in the other signal layer, with the power plane being located between these portions. Through hole connections are provided between selected signal lines in the two layers, these occurring through clearance holes in the power plane so as to be isolated therefrom.